August 23-25, 2023
MAISON GLAD, Jeju Island, Korea

Invited Talks


Invited Talk 1: Seonghan Shin (National Institute of Advanced Industrial Science and Technology, Japan)
Title: 5G-AKA and EAP-AKA’ from Cryptographic Perspectives                     
Date : August 23, 13:30


 As widely known, 5G is an infrastructure technology essential for IoT, smart cities, AR/MR/VR, ultra-high-definition video services, etc. Currently, 3GPP has been standardizing the 5G-AKA and EAP-AKA’ protocols for mutual authentication between UE (User Equipment) and HN (Home Network) and sharing anchor keys in 5G communications. In this talk, I will revisit the 5G-AKA and EAP-AKA’ protocols from cryptographic perspectives.

 SeongHan Shin received his Ph.D. from The University of Tokyo, Japan, in September 2005 under the supervision of Prof. Hideki Imai, on Monbukagakusho Scholarship. He then continued his postdoctoral studies at the same university and the National Institute of Advanced Industrial Science and Technology (AIST) before continuing as a visiting researcher at the WING Group, Aalborg University, Denmark, and a Visiting Scholar via AIST Fellowship at the Information Security Group, Royal Holloway, University of London (RHUL), United Kingdom. 
He has been involved in multiple international standards, holds multiple patents and awards, as well as authored and co-authored extensive publications in reputable conferences and journals. He has also served as the Director of the Korea Institute of Information Security and Cryptology (KIISC), Korea, during 2009-2011 and 2013. 
He is currently working at the Security Assurance Scheme Research Team at the Cyber-Physical Security Research Center (CPSEC), Japan, as a full-time senior researcher. His main research fields are information security, cryptography, and wireless security.